Konstantin Antselovich

Setting Mailbox Limits over 2GB

Friday, September 18th, 2009

how to set mailbox storage limits over 2GB in exchange 2003

Posted in 2003, exchange, exchange2003, howto, mail, mailbox, Postmaster, sysadmin, w2003_sbs, windows | Comments Off | permalink

Wireless Internet: BlackBerry Curve as Bluetooth Modem for OS-X Mac • Perishable Press

Friday, August 14th, 2009

how to use your mobile phone as a bluetooth modem for max os x and connect to AT&T 3G network

Posted in att, bluetooth, cingular, for:collidr, howto, internet, mac, mobile, modem, network, osx, tools | Comments Off | permalink

So you want to be a consultant…?

Monday, August 3rd, 2009

definitely read this you want to go for consulting (it may not be what u think)

Posted in business, career, consultant, consulting, freelance, howto, jobs, work | Comments Off | permalink

Openfiler Forums / Installation on Intel SS4200

Wednesday, July 29th, 2009

SS4200 is an Intel NAS enclosure for around $200, specs: 1G Ether, 4xSATA HDD, 1.6 intel celeron CPU, 512 MB RAM. Comes with some linux firmware or windows home server. This post tells how to install openfiler on it.

Posted in for:collidr, hacking, hardware, hdd, home, howto, nas, storage | Comments Off | permalink

TCP Tuning Guide [Office of Science, DOE, US GOV]

Friday, May 15th, 2009

Excellent site provides both theoretical background and practical recommendation for the situation when you need to push limits of TCP links using regular OS and commodity hardware. Especially useful if you need to do it via long-haul fast TCP link,…

Posted in for:charlesnw, for:collidr, freebsd, howto, Linux, network, networking, optimization, osx, performance, solaris, sysadmin, system, tcp, tcpip, tuning, windows | Comments Off | permalink

Sébastien Wains » CentOS 5 : chroot DNS with bind

Wednesday, March 18th, 2009

some tricks on how to config bind (named) in default chroot mode.

Posted in bind, centos, dns, howto, Linux, named, sysadmin | Comments Off | permalink

VirtualBox – Community Ubuntu Documentation

Saturday, March 14th, 2009

Posted in howto, Linux, sysadmin, ubuntu, virtualbox, virtualization | Comments Off | permalink

Providing Active Directory authentication via Kerberos protocol in Apache

Tuesday, February 10th, 2009

Apache authentication against AD (via Kerberos). Really easy to do, but make sure you put your kerberos real all in UPPER CASE, i.e. MYDOMAIN.COM. If you are using something like MYDOMIAN, then put it into config as MYDOMAIN.LOCAL

Posted in active, activedirectory, ad, apache, authentication, directory, for:collidr, howto, kerberos, krb5, Linux, Microsoft, Security, shortcut:apache, windows | Comments Off | permalink